Abstract :
The following topics are dealt with: ad-hoc microphone array calibration; source separation; speech enhancement; speech dereverberation; transient noise reduction; phoneme recognition system; speaker identification; spherical eigenbeamforming microphone arrays; hands-free automatic speech recognition; acoustic signals; multichannel signal separation; circular microphone array; loudspeaker models; spectogram patch-based acoustic event detection; speech activity detection; and speaker localization.
Keywords :
acoustic signal processing; microphone arrays; source separation; speaker recognition; speech enhancement; acoustic signals; ad-hoc microphone array calibration; circular microphone array; hands-free automatic speech recognition; loudspeaker models; multichannel signal separation; phoneme recognition system; source separation; speaker identification; speaker localization; spectogram patch-based acoustic event detection; speech activity detection; speech dereverberation; speech enhancement; spherical eigenbeamforming microphone arrays; transient noise reduction;
Conference_Titel :
Hands-free Speech Communication and Microphone Arrays (HSCMA), 2014 4th Joint Workshop on
Conference_Location :
Villers-les-Nancy
DOI :
10.1109/HSCMA.2014.6843237
